At six o'clock in the evening, Song Yi, Qin Nan and Ma Xiaotao gathered in Song Yi's office again.
Ma Xiaotao compiled the afternoon investigation report as quickly as possible. The person currently related to Huang Rujuan and the last person who came into contact with her seemed to be only her husband Guo Liang.
But what made the three of them confused again was that the tire patterns collected at the scene did not match those of the cars under Guo Liang's name.
"Xiao Tao, do you have the surveillance video of Bolington Community?" Song Yi asked.
"Well, my colleagues also looked at it this afternoon. The night before yesterday, that is, the day before Guo Liang reported his disappearance, they did not find Guo Liang's car leaving the community." Ma Xiaotao said.
"It shouldn't be. If the murderer is Guo Liang, then the place where the crime occurred is three or four kilometers away from his home in a straight line. It's impossible for him to carry Huang Rujuan to that place, right?
Moreover, the community surveillance also showed that Guo Liang did not go out that night." Ma Xiaotao said to himself in confusion.
"I think the murderer is Guo Liang. His behavior today is really abnormal." Qin Nan touched his nose and said with certainty.
"I also think the murderer is Guo Liang." Ma Xiaotao held the same opinion.
At this time, forensic doctor Li knocked on the door, walked into the office, and handed a stack of investigation reports to Song Yi.
"We did find some drug residues in the deceased's stomach, namely fluoxetine and venlafaxine, which are drugs used to treat depression. Both of these drugs are prescription drugs.
Through the inquiries of other colleagues, we found that the deceased had intermittent medical records at the North and South Hospital for nearly a year, and she would be reviewed every time she went there, and the doctor would prescribe these two drugs to her."
"Nearly a year? I remember that Guo Liang and Huang Rujuan were married for just over a year, which means Huang Rujuan suffered from depression after getting married." Qin Nan said.
"By the way, Detective Qin, how long have you been following Guo Liang?" Ma Xiaotao said to Qin Nan.
Qin Nan suddenly remembered something. He quickly took out the photos from his bag and spread them out on Song Yi's desk. He carefully checked every note behind the photos.
Song Yi and Ma Xiaotao also looked at the photos spread out on the table. At this time, Ma Xiaotao saw a photo of a woman with short hair. The woman with short hair was holding Guo Liang's hand on the street, looking very intimate.
"Hey, could this be the woman with short hair?" Ma Xiaotao said as she picked up the photo.
Qin Nan took the photo and looked at the time record on the back of the photo. It was indeed the last month or two.
He looked at the other photos on the table. This woman with short hair did account for the majority of the photos, and they were all taken in the past month or two.
There are also some photos of Guo Liang and other women. Most of these photos were taken in bars and hotels.
"This scumbag!" Ma Xiaotao said, slapping her angrily.
Qin Nan found a clear photo of a woman with short hair. I have to say that she is indeed very beautiful and has a curvy figure. She is definitely the type that most men like.
After seeing this photo, Ma Xiaotao thought to herself: This woman is not simple at first glance, and she doesn’t know how many knives were used on her face.
Qin Nan handed the photo to Song Yi and said, "Old Song, can you find this person's identity information through this photo?"
"Let's try it." Because there are indeed traces of plastic surgery on the woman's face, but if she has undergone plastic surgery recently, it will be difficult to find relevant information about her.
Song Yi then asked his colleagues on duty outside to come in and search for the woman's relevant information. It didn't take long to find the woman's relevant information.
This woman’s name is Zhu Ying, she is 26 years old, and she is currently unemployed. It is not known whether she is employed, because there is no social security payment record.
The address on Zhu Ying's ID card is not her long-term residence. According to previous census records, Zhu Ying currently lives in Wenhua Community and only moved here in the past year.
Wenhua Community is only about three or four kilometers away from Bolington Community, which further confirms the fact that Guo Liang cheated.
"Old Qin, one more thing is that we received a call from Huang Rujuan this morning to report the crime. What do you think about this matter?" Song Yi looked at Qin Nan with a puzzled look and asked.
Ma Xiaotao and Li Bing also looked at Qin Nan at the same time. Qin Nan sighed and shook his head, saying that he didn't know.
It was already around eight o'clock in the evening after several people had finished discussing the case. Song Yi arranged for everyone to go home and have a rest early and continue the investigation tomorrow morning. Then,
Song Yi also arranged for several police officers to guard around Guo Liang's villa to observe his every move.
When he returned home in the evening, when he was about to open the door, he found that the door to the next door was ajar, as if a new neighbor had arrived.
At this time, a middle-aged woman in her forties walked out, carrying two bags of garbage in her hand. Qin Nan's eyes widened when he saw her appearance clearly.
The middle-aged woman narrowed her eyes slightly when she saw it. She looked at her for a long time before she said with a smile: "Are you Officer Qin?"
"Aunt Wang, why did you move here? Hey, I'm not a policeman, I'm just a consultant." Qin Nan said excitedly.
"Why do you live here? Aren't you at school?" Qin Nan asked.
"Hey, I resigned voluntarily. Such a big thing happened in the student dormitory I managed. If I didn't take the initiative to resign, I would still be waiting for the school to expel me. I might as well resign early and find a job early."
Aunt Wang sighed and said.
"Uh, haha, that's right. What a coincidence, Aunt Wang. I live opposite your house. Is this the house you rent?" Qin Nan scratched his head and said.
"Yes, I just rented it. The rent is quite cheap. Although the apartment is small, it is enough for me to live alone!" Aunt Wang said with a smile.
"By the way, where is your child? Why don't you live with them?!" Qin Nan asked with concern.
"The children are getting older, and it's not suitable to live with them." Aunt Wang said. Although she has never met Aunt Wang's children, she often mentioned them when she was at school.
Sometimes, her children would mail her some sausages and bacon, and she would distribute them to her classmates in the dormitory. To her, the students in this dormitory were like her children.
Qin Nan was about to say something else, but at this moment, a cat meowed from the room behind Aunt Wang...
[Author's digression]: On November 26, the same day as the investigation, "Huang Rujuan" reported Guo Liang's disappearance.